60m Communication Self Supporting Steel Tube Tower
Brief Introduction
Towers made by our company can be widely used in army ,post,telecommunication,mobile communication,water resource,traffic, public security,raiway,banks,coalmine,metallurgy,radio and TV,etc.The best design can be made by our company according to the information about the site of the tower and the related natural conditions provided by the client.
We would be glad to provide you excellent products pricing and service!
We can provide you with a complete set of service from technical design ,fabrication to shipment:
1. Products Communication tower (including Three legged angle steel tower, four legged angle steel tower , Single pole tower), (Angle steel tower , Single- pipe tower , Steel tube tower),(Square steel tower, Triangular tower, Monopole),Microwave tower, Guyed tower(Guyed Masts), Self supporting tower , Guard tower, Bionic tower,Cell phone tower, lattice tower, Broadcast and TV tower, wind power tower, Power transmission tower ,Electric Power Series Towers (--Substation Structures,-Power Transmission Line Angle Steel Tower, -Power Transmission Line Steel Tube Towers), Street Light Pole Series, Technical Decoration Series Towers, Environment Series Towers etc.all kinds of towers.
2. Notion :Manufacturing with heart ,Achieving with Honesty.
3. We have many advanced equipments which ensure the capacity of 100,000 tons high precision products each year .
4. We hold quality and honor as our persistent goal and have occupled markets with different technological products.
Design | ||
1. Product Name | Steel Communication Tower | |
Structure Steel | ||
2. Grade | Mild Steel | High Tensile Steel |
GB/T 700:Q235B, Q235C,Q235D | GB/T1591:Q345B, Q345C,Q3455D | |
ASTM A36 | ASTM A572 Gr50 | |
EN10025: S235JR, S235J0,S235J2 | EN10025: S355JR, S355J0,S355J2 | |
3. Design Wind Speed | Up to 250 km/h | |
4. Allowable deflection | 0.5 ~1.0 degree @ operational speed | |
5. Tension strength (Mpa) | 360~510 | 470~630 |
6. Yield strength (t≤16mm) (Mpa) | 355 | 235 |
7. Elongation (%) | 20 | 24 |
8. Impact strength KV (J) | 27(20°C)---Q235B(S235JR) | 27(20°C)---Q345B(S355JR) |
27(0°C)---Q235C(S235J0) | 27(0°C)---Q345C(S355J0) | |
27(-20°C)---Q235D(S235J2) | 27(-20°C)---Q345D(S355J2) | |
Bolts & Nuts | ||
9. Grade | Grade 4.8, 6.8, 8.8 | |
10. Standards for mechanical properties | ||
10.1 Bolts | ISO 898-1 | |
10.2 Nuts | ISO 898-2 | |
10.3 Washers | ISO 6507-1 | |
11. Standards for Dimensions | ||
11.1 Bolts | DIN7990, DIN931, DIN933 | |
11.2 Nuts | ISO4032, ISO4034 | |
11.3 Washers | DIN7989, DIN127B, ISO7091 | |
Welding | ||
12. Method | CO2 Shielded Arc Welding & Submerged Arc Welding(SAW) | |
13. Standard | AWS D1.1 | |
Marking | ||
14. Method of marking of the members | Hydraulic Press Stamping | |
Galvanizing | ||
15. Galvanization standard of steel sections | ISO 1461 or ASTM A123 | |
16. Galvanization standard of bolts and nuts | ISO 1461 or ASTM A153 | |
Test | ||
17. Factory test | Tensile test,Elements analysis, Sharpy test(impact test), Cold Bending, Preece test,Hammer test |
|
Capacity | ||
18. Maximum Production Capacity | 50,000 TON per annum |
1. fence panel: plastic film + metal pallet
2. fence post: every post pack with a plastic bag (the cap is covered well on the post) + metal pallet
3. accessories: small plastic bag + carton box
FAQ
Q1: Are you a factory or trading company?
A: We are factory. We have specialized in wire mesh fence for more than 10 years.
Q2: Could you provide sample?
A: Yes,we can provide sample for free, and buyer pays for the express cost. We'll send back the courier charge if you make an order.
Q3: Can you accept customized?
A: Yes, we can produce according to your requirements, drawing, pictures.
Q4: What information should I provide,if I want a lowest quotation?
A: The basic specification with quantity and special requirements.
Q5: How do you ship the finished goods?
A: Usually by sea. If small quantity, can also by air.